1277532

素因数分解:

$2^2\times 3^4\times {\mathrm{3943}}^1$

素因数の和:3959

約数の個数: 30

約数和(自身を含む): 3340568

約数和(自身を除く): 2063036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 3943, 7886, 11829, 15772, 23658, 35487, 47316, 70974, 106461, 141948, 212922, 319383, 425844, 638766, 1277532]

約数ペア:

[(1, 1277532), (2, 638766), (3, 425844), (4, 319383), (6, 212922), (9, 141948), (12, 106461), (18, 70974), (27, 47316), (36, 35487), (54, 23658), (81, 15772), (108, 11829), (162, 7886), (324, 3943)]